Audi A7 / S7 / RS7 vs. Dodge Challenger MPG

Chart is based on 45 fuel economy reports for the Audi A7 / S7 / RS7 and 368 fuel economy reports for the Dodge Challenger.

Audi A7 / S7 / RS7 MPG

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2014	4dr Hatch turbocharged 560hp 4.0L V8 8-speed shiftable automatic AWD	flat	med	light	4	1	20	75	65	21.2
2012	4dr Hatch supercharged 310hp 3.0L V6 8-speed shiftable automatic AWD	mtns	med	none	0	8	3	89	66	29.1

This page shows only averages. See all the Audi A7 / S7 / RS7 fuel economy data.

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2016	2dr Coupe 305-horsepower 3.6L V6 8-speed shiftable automatic RWD	flat	med	hvy	15	40	0	45	65	21.7
2015	2dr Coupe 485-horsepower 6.4L V8 6-speed manual RWD	flat	v.lt	light	0	3	10	87	65	21.6
2014	2dr Coupe 375-horsepower 5.7L V8 6-speed manual RWD	flat	med	light	2	2	2	94	70	27.0
2012	2dr Coupe 470-horsepower 6.4L V8 6-speed manual RWD	hills	light	none	15	10	1	75	68	19.9
2012	2dr Coupe 372-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	med	light	0	0	10	90	75	21.0
2010	2dr Coupe 376-horsepower 5.7L V8 6-speed manual RWD	flat	lead	none	1	10	11	78	70	19.9
2010	2dr Coupe 372-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	med	none	7	16	42	36	68	21.4
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2009	2dr Coupe 376-horsepower 5.7L V8 6-speed manual RWD	flat	med	none	31	13	0	57	65	24.1
2009	2dr Coupe 372-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	light	none	0	70	15	15	65	15.4
2008	2dr Coupe 425-horsepower 6.1L V8 5-speed shiftable automatic RWD	hills	lead	light	0	10	50	40	70	18.5

This page shows only averages. See all the Dodge Challenger fuel economy data.

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Audi A7 / S7 / RS7 Real Gas Mileage: Pros
Year	Comment
2014	Now for the second half of the Audi A7 TDI's one-two punch: its diesel engine. No one denies the efficiency of diesels, and the latest Audi V6 doesn't disappoint. In the EPA's tests the TDI achieves 24 mpg city, 38 mpg highway. The gas engine's 18/28 ratings are impressive for a powerful gas V6 in a heavy all-wheel-drive car, but are no match for the diesel's. In my real-world driving the A7 TDI's trip computer generally reported mid-30s in the suburbs and about 40 on the highway (a little under this number on 70-mph Interstates, a little over it where speed limits were lower). Diesel can be unpleasant to put in the car--it's slimy and does not evaporate if spilled like gas does--but the A7 TDI can go up to 800 miles between fill-ups. In comparison, the gas V6 manages low 20s in the suburbs and high 20s on the highway. This said, the competing diesel from BMW is even more efficient. see full Audi A7 / S7 / RS7 review

None of our members have yet commented on the real gas mileage of the Audi A7 / S7 / RS7.

Dodge Challenger Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2012	2dr Coupe 470-horsepower 6.4L V8 6-speed manual RWD	Better than I thought I would get out of a Huge V8. It is my Daily Driver so I do fether the pedal sometimes. If hypermiling I can get 27 to 31 highway and a combination of 23mpg total......if I can get through a tank without opening it up. see full Dodge Challenger review

Dodge Challenger Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2012	2dr Coupe 470-horsepower 6.4L V8 6-speed manual RWD	I think they could have made the 4 cylender deactivation for the Manuel as well and improve gas milage. see full Dodge Challenger review
2009	2dr Coupe 376-horsepower 5.7L V8 6-speed manual RWD	City milage is not very good and it is so hard to stay off the gas. see full Dodge Challenger review